Battery charger for earphone



FIG. 1 is a front, top and right-side perspective view of a battery charger for earphone showing my new design;

FIG. 2 is a front, top and left-side perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a right-side elevational view thereof;

FIG. 8 is a left-side elevational view thereof;

FIG. 9 is a front, top and right-side perspective view showing the state that the lid is opened thereof;

FIG. 10 is a front, top and left-side perspective view showing the state that the lid is opened thereof;

FIG. 11 is a front elevational view showing the state that the lid is opened thereof;

FIG. 12 is a rear elevational view showing the state that the lid is opened thereof;

FIG. 13 is a top plan view showing the state that the lid is opened thereof;

FIG. 14 is a bottom plan view showing the state that the lid is opened thereof;

FIG. 15 is a right-side elevational view showing the state that the lid is opened thereof;

FIG. 16 is a left-side elevational view thereof showing a state in which the lid is opened; and,

FIG. 17 is a reference view thereof showing a state of use.

The broken lines of the drawings represent portions of the battery charger for earphone that are not part of the claimed design. 

CLAIM The ornamental design for a battery charger for earphone, as shown and described. 